CVE-2019-16129 Memory corruption in n/a
A buffer overflow in the Microchip CryptoAuthentication Library allows attackers to execute arbitrary code or cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-16129?
CVE-2019-16129 is a medium-severity memory corruption vulnerability in n/a, published on 22 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).
Weakness: CWE-120
Which versions are affected by CVE-2019-16129?
It affects 1 product.
Products include Microchip Cryptoauthlib.
How do I fix CVE-2019-16129?
No fix has been published for CVE-2019-16129 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2019-16129 being exploited?
There is no known exploitation of CVE-2019-16129 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-f2mw-5hxr-f653.